NCERT Solutions For Class 7 Science Chapter 13 : Motion and Time / Ncert solutions NCERT Solutions For Class 7 Science Chapter 13 : Motion and TimeNCERT Solutions For Class 7 Science Chapter 13 : Motion and TimeShare this:Click to share on WhatsApp (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Telegram (Opens in new window)